CN108604963B - 用于具有多种可能传输时间间隔的无线系统中的控制信道信令的方法和装置 - Google Patents

用于具有多种可能传输时间间隔的无线系统中的控制信道信令的方法和装置 Download PDF

Info

Publication number
CN108604963B
CN108604963B CN201680080785.5A CN201680080785A CN108604963B CN 108604963 B CN108604963 B CN 108604963B CN 201680080785 A CN201680080785 A CN 201680080785A CN 108604963 B CN108604963 B CN 108604963B
Authority
CN
China
Prior art keywords
control information
search space
tti
dci
slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201680080785.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN108604963A (zh
Inventor
陈万士
S·A·帕特尔
魏永斌
A·达姆尼亚诺维奇
徐浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN108604963A publication Critical patent/CN108604963A/zh
Application granted granted Critical
Publication of CN108604963B publication Critical patent/CN108604963B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680080785.5A 2016-02-03 2016-11-22 用于具有多种可能传输时间间隔的无线系统中的控制信道信令的方法和装置 Active CN108604963B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662290899P 2016-02-03 2016-02-03
US62/290,899 2016-02-03
US15/356,966 2016-11-21
US15/356,966 US10855417B2 (en) 2016-02-03 2016-11-21 Control channel signaling techniques in wireless systems with multiple possible transmission time intervals
PCT/US2016/063232 WO2017136021A1 (fr) 2016-02-03 2016-11-22 Techniques de signalisation de canal de commande dans des systèmes sans fil avec de multiples intervalles de temps de transmission possibles

Publications (2)

Publication Number Publication Date
CN108604963A CN108604963A (zh) 2018-09-28
CN108604963B true CN108604963B (zh) 2021-01-05

Family

ID=59387442

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680080785.5A Active CN108604963B (zh) 2016-02-03 2016-11-22 用于具有多种可能传输时间间隔的无线系统中的控制信道信令的方法和装置

Country Status (6)

Country Link
US (2) US10855417B2 (fr)
EP (1) EP3411984B1 (fr)
JP (1) JP6786612B2 (fr)
CN (1) CN108604963B (fr)
BR (1) BR112018015840A2 (fr)
WO (1) WO2017136021A1 (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10863492B2 (en) * 2015-07-16 2020-12-08 Qualcomm Incorporated Low latency device-to-device communication
US10855417B2 (en) 2016-02-03 2020-12-01 Qualcomm Incorporated Control channel signaling techniques in wireless systems with multiple possible transmission time intervals
CN113660728B (zh) * 2016-02-05 2024-05-07 松下电器（美国）知识产权公司 基站、终端和通信方法
WO2017171413A1 (fr) * 2016-03-30 2017-10-05 엘지전자 주식회사 Procédé pour transmettre ou recevoir des informations de commande de liaison montante dans un système de communication sans fil et dispositif associé
US10341061B2 (en) 2016-03-30 2019-07-02 Qualcomm Incorporated Hybrid automatic repeat request timing for reduced transmission time intervals
CN109314982B (zh) * 2016-06-10 2022-03-01 Lg 电子株式会社 无线通信系统中减少时延的信号发送和接收方法及其装置
US11477790B2 (en) 2016-08-10 2022-10-18 Interdigital Patent Holdings Timing advance and processing capabilities in a reduced latency system
EP3282621B1 (fr) * 2016-08-11 2023-07-19 HTC Corporation Dispositif et procédé de gestion de transmission de demande de répétition automatique hybride
WO2018084488A1 (fr) * 2016-11-01 2018-05-11 엘지전자 주식회사 Procédé de transmission d'informations de commande de liaison descendante à variation de taille dynamique dans un système de communication sans fil et dispositif correspondant
WO2018093304A1 (fr) * 2016-11-17 2018-05-24 Telefonaktiebolaget Lm Ericsson (Publ) Dispositif sans fil et procédé associé permettant de déterminer un espace de recherche dans un réseau de communication sans fil
US10863496B2 (en) * 2016-12-06 2020-12-08 Lg Electronics Inc. Method and user equipment for receiving downlink signals
EP4145753A1 (fr) * 2017-02-06 2023-03-08 Motorola Mobility LLC Procédé et appareil pour une opération de pdcch courte
US10779174B2 (en) * 2017-08-11 2020-09-15 Lenovo (Singapore) Pte. Ltd. Method and apparatus for monitoring control candidates based on assignments of data packets with different reliabilities
GB2565348B (en) * 2017-08-11 2022-05-18 Tcl Communication Ltd Slot bundling
US10512072B2 (en) * 2017-09-11 2019-12-17 Lg Electronics Inc. Method and apparatus for transmitting downlink control information in wireless communication system
US10687324B2 (en) * 2017-10-02 2020-06-16 Telefonaktiebolaget Lm Ericsson (Publ) PDCCH monitoring periodicity
BR112020006377A2 (pt) 2017-10-02 2020-09-24 Telefonaktiebolaget Lm Ericsson (Publ) métodos de configuração das ocasiões de monitoramento para uso em um nó de rede de uma rede de comunicação sem fio e de monitoramento de sinais para uso em um dispositivo sem fio, nó de rede capaz de configurar as ocasiões de monitoramento em uma rede de comunicação sem fio, e, dispositivo sem fio capaz de monitorar os sinais em uma rede de comunicação sem fio.
CN111527722B (zh) * 2017-11-14 2023-05-02 交互数字专利控股公司 用于物理下行链路控制信道(pdcch)候选确定的方法
JP7055204B2 (ja) * 2017-11-22 2022-04-15 中興通訊股▲ふん▼有限公司 効率的な制御シグナリングの方法及びシステム
US11395277B2 (en) * 2018-01-12 2022-07-19 Qualcomm Incorporated Control channel mapping within search space for wireless systems
IT201800000832A1 (it) * 2018-01-12 2019-07-12 Inst Rundfunktechnik Gmbh Sender und/oder empfänger zum senden bzw. empfangen von rundfunkinformationssignalen
US11265128B2 (en) * 2018-04-30 2022-03-01 Qualcomm Incorporated Search space set occasion level mapping for PDCCH overbooking
US11324006B2 (en) * 2018-05-11 2022-05-03 Qualcomm Incorporated Signaling for sub-slot time-domain resource allocation
US10951383B2 (en) * 2018-05-11 2021-03-16 Asustek Computer Inc. Method and apparatus for determining slot configuration in a wireless communication system
CN115665873A (zh) * 2018-06-11 2023-01-31 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
US10756791B2 (en) * 2018-06-19 2020-08-25 Qualcomm Incorporated Multi-user control channel transmission techniques
US11533715B2 (en) * 2019-02-08 2022-12-20 Qualcomm Incorporated Reliable low latency wireless communications
US11044621B2 (en) * 2019-04-09 2021-06-22 Qualcomm Incorporated Control channel monitoring capability for low latency communications
CN111934829B (zh) 2019-05-12 2024-04-12 华为技术有限公司 传输信号的方法、终端设备和网络设备
US11032034B2 (en) * 2019-05-20 2021-06-08 Telefonaktiebolaget Lm Ericsson (Publ) Transmission structure for mmW RAN
CN113785652A (zh) * 2019-07-09 2021-12-10 中兴通讯股份有限公司 执行随机接入过程的系统和方法
CN112399580B (zh) * 2019-08-16 2024-08-02 华为技术有限公司 一种通信方法及装置
US11711832B2 (en) 2019-12-20 2023-07-25 Qualcomm Incorporated Linking search space sets for physical downlink control channel repetitions
DE102020111533A1 (de) * 2020-04-28 2021-10-28 Infineon Technologies Ag Mimo-radar-vorrichtungen und mimo-radar-verfahren
US11996948B2 (en) * 2020-07-09 2024-05-28 Qualcomm Incorporated Hierarchical hybrid automatic repeat request across different decoding levels
EP4218323A4 (fr) * 2020-09-24 2024-10-09 Ericsson Telefon Ab L M Canal de commande pour planifier une communication avec différentes structures de synchronisation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5455228B2 (ja) * 2010-04-05 2014-03-26 株式会社Ｎｔｔドコモ 基地局装置及びユーザ端末
US8537862B2 (en) * 2011-06-30 2013-09-17 Blackberry Limited Transmit downlink control information with higher order modulation
CN104769871B (zh) * 2012-09-07 2018-02-02 三星电子株式会社 用于控制信道的控制信道元素的复用资源元素组
JP6256607B2 (ja) * 2014-06-27 2018-01-10 富士通株式会社 通信システム、基地局及び通信端末
US9949257B2 (en) 2014-07-18 2018-04-17 Qualcomm Incorporated Resource management for UEs under coverage enhancement
EP3840264A1 (fr) * 2014-09-08 2021-06-23 Interdigital Patent Holdings, Inc. Commande du fonctionnement d'une réception basée sur dci
US9794922B2 (en) 2014-09-26 2017-10-17 Qualcomm Incorporated Downlink channel design for LTE with low latency
US10110363B2 (en) * 2015-01-29 2018-10-23 Qualcomm Incorporated Low latency in time division duplexing
US9661513B2 (en) * 2015-06-09 2017-05-23 Ixia Methods, systems, and computer readable media for enhanced channel control element (CCE) decoding in LTE networks
WO2017065666A1 (fr) * 2015-10-13 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Modifications d'espace de recherche dynamique
US10855417B2 (en) 2016-02-03 2020-12-01 Qualcomm Incorporated Control channel signaling techniques in wireless systems with multiple possible transmission time intervals

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Discussion on specification impact for latency reduction techniques;LG Electronics;《3GPP TSG RAN WG1 Meeting #83》;20151120;全文 *
Discussion on TTI shortening;ETRI;《3GPP TSG RAN WG1 Meeting #83》;20151120;全文 *

Also Published As

Publication number Publication date
JP2019506077A (ja) 2019-02-28
JP6786612B2 (ja) 2020-11-18
EP3411984A1 (fr) 2018-12-12
US20210111848A1 (en) 2021-04-15
US10855417B2 (en) 2020-12-01
US11962525B2 (en) 2024-04-16
BR112018015840A2 (pt) 2018-12-26
US20170223670A1 (en) 2017-08-03
EP3411984B1 (fr) 2022-08-10
CN108604963A (zh) 2018-09-28
WO2017136021A1 (fr) 2017-08-10

Similar Documents

Publication Publication Date Title
CN108604963B (zh) 用于具有多种可能传输时间间隔的无线系统中的控制信道信令的方法和装置
US10979181B2 (en) Hybrid automatic repeat request timing for reduced transmission time intervals
CN108463965B (zh) 用于无线通信的方法和装置
US10015776B2 (en) Low latency point to multipoint communication techniques
US10812982B2 (en) Autonomous uplink transmission in unlicensed spectrum
EP3446507B1 (fr) Signalisation de structure de trame pour multefire
EP3278484B1 (fr) Gestion de programmation d'intervalle de temps de transmission dynamique pour communications à faible temps de latence
EP3221991B1 (fr) Conception de forme d'onde et de numérologie d'ul/dl pour communication à faible latence
US20160360550A1 (en) Low latency under time division duplex and flexible frequency division duplex

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant